CoStar Group Sr. Software Engineer reviews

3.2

32% would recommend to a friend

(32 total reviews)
avatar

Andrew C. Florance

37% approve of CEO

59% positive business outlook

Sr. Software Engineer employees have rated CoStar Group with 3.2 out of 5 stars, based on 32 company reviews on Glassdoor. This indicates that most Sr. Software Engineer professionals have a good working experience there. CoStar Group is rated in line with the average (within 1 standard deviation) by Sr. Software Engineer professionals compared to other employers within the Real Estate industry (3.5 stars).

Reviews by job title

32 reviews
1.0
Feb 11, 2026

Hire to fire

Recommend
CEO approval
Business Outlook

Pros

Salary is just ok, bonus is just gaslighting.

Cons

Average employment time is less than 2 years but several senior vps stay there forever, you are just a number. Don't join unless you want to stay there for less than 2 years.

Viewing 4 - 6 of 32 Reviews

Glassdoor has 3,120 CoStar Group reviews submitted anonymously by CoStar Group employees. Read employee reviews and ratings on Glassdoor to decide if CoStar Group is right for you.